Hoist Double Girder Overhead Crane, Heavy-Duty Lifting Solutions

PRODUCT OVERVIEW

Key Advantages of Hoist Double Girder Overhead Crane

1. Robust & Reliable Construction

Heavy-Duty Box Girder Design – Built with Q235B/Q345B steel for superior strength and compliance with DIN/FEM standards.
High-Strength Trolley Rails – Made from 16Mn hot-rolled flat steel for enhanced durability.
Precision Welding & Bolted Assembly – Ensures structural integrity and long-term performance.

2. Superior Load Handling (3T to 32T Capacity)

Fixed Electric Hoist System – Provides smooth, high-precision lifting with CD/MD wire rope hoists.
Dual-Speed Hoisting (1:10 Ratio) – Enhances efficiency for both light and heavy loads.
Articulated Crab Design – Ensures equal load distribution on all four wheels for stability.

3. Advanced Drive & Control Systems

LD/QD Drive Options – Flexible trolley and crab movement for different operational needs.
Variable Frequency Drive (VFD/VVF) – Enables adjustable trolley speeds for precise load positioning.
Three Operation Modes – Ground handle, wireless remote control, and cab (open/closed) for versatile usability.

4. Safety & Compliance

Double Limit Switches – Upper and lower precision limit switches prevent over-travel.
Overload Protection & Emergency Stop – Complies with GB/T, JB/T, and ISO safety standards.
Lifetime-Lubricated Gear Drives – Reduces maintenance while ensuring long-term reliability.

5. Energy Efficiency & Low Maintenance

Compact & Lightweight Design – Saves space and energy consumption.
Epoxy Zinc-Rich Coating (120μm) – Extends lifespan with corrosion resistance.
Easy Maintenance & Interchangeable Parts – Reduces downtime and repair costs.

6. Customizable Solutions

Twin-Drive Crab Units – Available for higher load demands.
Famous Brand Electrical Components – Ensures consistent performance and reliability.

Why Choose Our LH Double Girder Overhead Crane?

✅ High Load Capacity (Up to 32T) – Ideal for factories, warehouses, and heavy industries.
✅ Smooth & Precise Operation – VFD control and dual-speed hoisting for efficiency.
✅ Durable & Low-Maintenance – Lubricated gears, wear-resistant guides, and anti-corrosion coating.
✅ Compliance with International Standards – GB, DIN, FEM, and ISO-certified manufacturing.
✅ Flexible Control Options – Remote, cabin, or pendant operation for user convenience.

APPLICATION SCENARIO

Our Hoist Double Girder Overhead Crane is designed for efficient, medium-to-heavy lifting in various industrial environments. Its compact structure, low height, and lightweight design make it ideal for facilities with space constraints while maintaining high load capacity (up to 32 tons).

1. Factories & Manufacturing Plants

Machinery Fabrication – Handles heavy components during assembly and production.
Automotive & Aerospace Workshops – Lifts engines, fuselage parts, and large machinery.
Steel & Metal Processing – Transports raw materials, coils, and fabricated metal structures.

2. Warehouses & Logistics Centers

Storage Facilities – Efficiently moves pallets, containers, and bulk materials.
Freight Yards – Loads and unloads heavy goods in distribution hubs.

3. Power Stations & Energy Plants

Turbine & Generator Maintenance – Assists in lifting heavy power plant equipment.
Renewable Energy (Wind/Hydro) – Installs and services large turbine components.

4. Mining & Metallurgical Operations

Metallurgical Workshops – Transports molten metal containers, molds, and ingots.
Mining Facilities – Handles ore, crushers, and heavy mining machinery.

5. Construction & Heavy Industries

Shipbuilding Yards – Moves ship sections, engines, and prefabricated parts.
Infrastructure Projects – Lifts steel beams, concrete panels, and construction materials.

Why This Crane Fits Your Needs?

✔ Space-Saving Design – Ideal for medium/small workshops with low headroom.
✔ Versatile Load Handling – Suitable for 3T–32T loads in diverse industries.
✔ Adaptable Controls – Operates via remote, cabin, or pendant for flexibility.